AU528754B2 - Removing contaminants from water - Google Patents

Removing contaminants from water

Info

Publication number
AU528754B2
AU528754B2 AU47546/79A AU4754679A AU528754B2 AU 528754 B2 AU528754 B2 AU 528754B2 AU 47546/79 A AU47546/79 A AU 47546/79A AU 4754679 A AU4754679 A AU 4754679A AU 528754 B2 AU528754 B2 AU 528754B2
Authority
AU
Australia
Prior art keywords
water
removing contaminants
contaminants
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU47546/79A
Other versions
AU4754679A (en
Inventor
Lanny Arnold Robbins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU4754679A publication Critical patent/AU4754679A/en
Application granted granted Critical
Publication of AU528754B2 publication Critical patent/AU528754B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU47546/79A 1978-05-30 1979-05-29 Removing contaminants from water Ceased AU528754B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91017578A 1978-05-30 1978-05-30
US910175 1978-05-30

Publications (2)

Publication Number Publication Date
AU4754679A AU4754679A (en) 1979-12-06
AU528754B2 true AU528754B2 (en) 1983-05-12

Family

ID=25428412

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47546/79A Ceased AU528754B2 (en) 1978-05-30 1979-05-29 Removing contaminants from water

Country Status (8)

Country Link
EP (1) EP0005827B1 (en)
JP (1) JPS54156347A (en)
AU (1) AU528754B2 (en)
BR (1) BR7903369A (en)
CA (1) CA1140491A (en)
DE (1) DE2967676D1 (en)
IL (1) IL57516A (en)
NZ (1) NZ190596A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126835A1 (en) * 1981-07-08 1983-01-27 Basf Ag, 6700 Ludwigshafen METHOD FOR REMOVING CAPROLACTAM AND ITS OLIGOMERS FROM SUCH CONTAINING COOLING WATER
JPH0649189B2 (en) * 1985-06-28 1994-06-29 三菱重工業株式会社 Wastewater treatment method
FI77380C (en) * 1987-11-03 1989-03-10 Santasalo Sohlberg Ab Oy FOERFARANDE OCH ANORDNING FOER AVLAEGSNANDE AV LOESTA GASER OCH VISSA SKADLIGA FLYKTIGA FOERORENINGAR FRAON VATTEN GENOM EVAPORENING ELLER DESTILLERING AV VATTEN.
AU7399596A (en) * 1995-12-22 1997-07-17 Dow Chemical Company, The Process for preventing scale formation in water stripping operations
WO2003013749A1 (en) * 2001-07-25 2003-02-20 Michael George Fitzpatrick Steam stripping of chlorinated phenols

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517714A1 (en) * 1951-01-28 1969-09-11 Fluor Corp Method of purifying a waste water
US4028427A (en) * 1975-08-27 1977-06-07 The Lummus Company Aqueous stream treatment in chlorinated hydrocarbon production

Also Published As

Publication number Publication date
EP0005827B1 (en) 1988-06-08
IL57516A (en) 1982-08-31
AU4754679A (en) 1979-12-06
NZ190596A (en) 1981-02-11
EP0005827A1 (en) 1979-12-12
JPH0144114B2 (en) 1989-09-26
DE2967676D1 (en) 1988-07-14
IL57516A0 (en) 1979-10-31
BR7903369A (en) 1979-12-11
JPS54156347A (en) 1979-12-10
CA1140491A (en) 1983-02-01

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